Individual packages selection

Fig. 1.21

From this screen you can select additional packages.
When ready click Install
Observe the icons at the bottom of the package selection screen you can use them to do the following when selecting a package name:

Expand the tree view

Collapse the tree view

Toggle between flat views lists all packages alphabetically, or sorted in groups. View the package description in the right panel by clicking on a package name with the mouse. To select a package for installation or removal, click checkmark after its name.